5/3-way pneumatic valve, centre position closed, G 1/2", 1350 l/min, nominal size 6.2 mm

Where no electrical power is available the control chain is built purely pneumatically. This 5/3-way pneumatic valve with connection G 1/2" carries 1350 l/min and is switched over by an air pulse. The switching function is centre position closed. The operating pressure is stated as 1.5 to 8 bar. The materials are body and spool aluminium, seals NBR, pilot polyamide.

Advantages

• Pilot pressure of 2 to 8 bar, so the signal can come from the same network.
• Flow rate of 1350 l/min, so the connected actuator moves without the valve throttling it.
• Switching function centre position closed, so the rest position is clearly defined.
• Nominal size of 6.2 mm, which defines the usable cross section of the switching position.
• Operating pressure of 1.5 to 8 bar, which fixes the permissible working range.

Applications

• Control of pneumatic flaps, gates and diverters in conveying equipment.
• Cycled feeding and clamping units in fixture building.
• Plants operated within the temperature range -5 to +60 °C.
• Replacement of a defective valve of the same type in existing machines.